package com.zjitc.service;

import com.zjitc.pojo.Express;

/**
 * Create By IntelliJ IDEA
 *
 * @author:
 * @create-Time: 2017/12/8  14:45
 */
public interface ExpressService {

  /**
   * 添加快递
   * @param oid
   */
    void add(String oid);

  /**
   * 查看快递
   * @param oid
   * @return
   */
    Express check(String oid);

}
